//package Filter;
//
//import javax.servlet.*;
//import javax.servlet.annotation.WebFilter;
//import javax.servlet.http.HttpServletRequest;
//import javax.servlet.http.HttpServletResponse;
//import java.io.IOException;
//
//@WebFilter( "/*")
//public class CharacterFilter implements Filter {
//    public void destroy() {
//    }
//
//    public void doFilter(ServletRequest req, ServletResponse resp, FilterChain chain) throws ServletException, IOException {
//
//        HttpServletRequest request=(HttpServletRequest)req;
//        HttpServletResponse response =(HttpServletResponse) resp;
//
//        if (request.getMethod().equalsIgnoreCase("post")){
//            request.setCharacterEncoding("utf-8");
//        };
//
//
//        chain.doFilter(req, resp);
//    }
//
//    public void init(FilterConfig config) throws ServletException {
//
//    }
//
//}
